130723095 has 8 divisors (see below), whose sum is σ = 209156976. Its totient is φ = 69718976.

The previous prime is 130723057. The next prime is 130723157. The reversal of 130723095 is 590327031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130723095 - 2⁶ = 130723031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4357422 + ... + 4357451.

It is an arithmetic number, because the mean of its divisors is an integer number (26144622).

Almost surely, 2^130723095 is an apocalyptic number.

130723095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130723095 is a deficient number, since it is larger than the sum of its proper divisors (78433881).

130723095 is an equidigital number, since it uses as much as digits as its factorization.

130723095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8714881.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 130723095 is about 11433.4200919935. The cubic root of 130723095 is about 507.5172100581.

The spelling of 130723095 in words is "one hundred thirty million, seven hundred twenty-three thousand, ninety-five".